Dr. Mahmut Y. Celiker

Dr. Mahmut Y. Celiker

  • Gender: Male
  • Experience: 34 years
  • Sole propriator: No
  • NPI: 1396782678

Dr. Mahmut Y. Celiker M.D.

Hematology and Oncology Specialist

He is located at UNIVERSITY HOSPITAL, L5 in Stony Brook, NY 11794. Can help patients with the following: Asthma, Head Lice, Pulmonary Embolism (PE), Skin Rash, Sudden Infant Death Syndrome (SIDS), Upper Respiratory Infection (URI). His National Provider Identifier (NPI) number is 1396782678. Appointment can be made via the phone number (631) 444-7720.

Conditions treated

Dr. Mahmut Yasar Celiker, being an hematology and oncology specialist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Mahmut Y. Celiker.

  • Abdominal Pain
  • Allergic Reaction
  • Anemia
  • Anencephaly
  • Asthma
  • Autism
  • Bee and Wasp Stings
  • Beta Thalassemia
  • Birth Defects
  • Bone Cancer
  • Bronchitis
  • Cancer
  • Cerebral Palsy (CP)
  • Childhood Behavioral and Emotional Disorders
  • Childhood Obesity
  • Chronic Cough
  • Cleft Palate and Cleft Lip
  • Colic
  • Common Cold
  • Croup
  • Deep Vein Thrombosis (DVT)
  • Developmental Delays
  • Down Syndrome
  • Dyslexia
  • Eczema
  • Edwards Syndrome
  • Enuresis
  • Fetal Alcohol Syndrome (FAS)
  • Fever
  • Food Poisoning
  • Fragile X Syndrome (FXS)
  • General Care
  • Hay Fever
  • Head Lice
  • Headache
  • Heart Disease
  • Hemophilia
  • Hives
  • Hodgkin's Disease
  • Idiopathic Thrombocytopenic Purpura (ITP)
  • Infant Care
  • Influenza
  • Jaundice
  • Kawasaki Disease
  • Learning Disability
  • Leukemia
  • Migraine
  • Multiple Myeloma
  • Muscular Dystrophy
  • Nausea and Vomiting
  • Neutropenia
  • Non-Hodgkin's Lymphoma (NHL)
  • Noonan Syndrome
  • Parenting
  • Pernicious Anemia
  • Pervasive Developmental Disorders (PDD)
  • Phenylketonuria (PKU)
  • Pinworm Infection
  • Polycythemia
  • Prescription Refill
  • Pulmonary Embolism (PE)
  • Reye Syndrome
  • Rickets
  • Sickle Cell Anemia
  • Sinusitis
  • Skin Rash
  • Sore Throat
  • Speech Disorders
  • Stuttering
  • Sudden Infant Death Syndrome (SIDS)
  • Thalassemia
  • Thrombocytopenia
  • Tourette Syndrome
  • Turner Syndrome
  • Upper Respiratory Infection (URI)
  • Urinary Tract Infection (UTI)
  • Williams Syndrome
  • Wilson-Turner Syndrome

Medicare Enrollment

Dr. Mahmut Y. Celiker is enrolled to bill Medicare as a Practitioner - Hematology/oncology (also registered under: Practitioner - Pediatric Medicine) .

Bills through: Maimonides Faculty Practice Plan

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Novartis $284
Alexion Pharmaceuticals $234
Jazz Pharmaceuticals $125

Other

Food and Beverage $791

Additional Specialities

  • Pediatrician

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Questions & Answers

Does Dr. Mahmut Yasar Celiker accept insurance?

Unfortunately we don't have any information if Dr. Mahmut Yasar Celiker accepts insurance.

What conditions does Dr. Mahmut Yasar Celiker treat?

Dr. Mahmut Yasar Celiker provides treatment for Asthma, Head Lice, Pulmonary Embolism (PE), Skin Rash, Sudden Infant Death Syndrome (SIDS), Upper Respiratory Infection (URI). For the full list see this list.

Where can you meet with Dr. Mahmut Yasar Celiker?

Dr. Mahmut Yasar Celiker's office is located at UNIVERSITY HOSPITAL, L5 in Stony Brook, NY 11794.